package com.fullertontech.framework.fileupload.oss;

import com.fullertontech.framework.fileupload.FileObject;

public abstract class OssFileObject implements FileObject{

  @Override
  public String[] fileId() {
    return new String[] {key()};
  }

  @Override
  public String url() {
    return null;
  }
  
  public abstract String key();

}
